JPS59178379A - 超音波探触子 - Google Patents

超音波探触子

Info

Publication number
JPS59178379A
JPS59178379A JP5287883A JP5287883A JPS59178379A JP S59178379 A JPS59178379 A JP S59178379A JP 5287883 A JP5287883 A JP 5287883A JP 5287883 A JP5287883 A JP 5287883A JP S59178379 A JPS59178379 A JP S59178379A
Authority
JP
Japan
Prior art keywords
ultrasonic
ultrasonic probe
frequency characteristics
controlled
probe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5287883A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0251149B2 (2
Inventor
Shiyuuzou Wakou
修三 和高
Koichiro Misu
幸一郎 三須
Fumio Takeda
武田　文雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5287883A priority Critical patent/JPS59178379A/ja
Publication of JPS59178379A publication Critical patent/JPS59178379A/ja
Publication of JPH0251149B2 publication Critical patent/JPH0251149B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0611—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile
    • B06B1/0614—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile for generating several frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP5287883A 1983-03-29 1983-03-29 超音波探触子 Granted JPS59178379A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5287883A JPS59178379A (ja) 1983-03-29 1983-03-29 超音波探触子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5287883A JPS59178379A (ja) 1983-03-29 1983-03-29 超音波探触子

Publications (2)

Publication Number Publication Date
JPS59178379A true JPS59178379A (ja) 1984-10-09
JPH0251149B2 JPH0251149B2 (2) 1990-11-06

Family

ID=12927134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5287883A Granted JPS59178379A (ja) 1983-03-29 1983-03-29 超音波探触子

Country Status (1)

Country Link
JP (1) JPS59178379A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162974A (ja) * 1984-02-03 1985-08-24 Kawasaki Steel Corp 超音波発生素子
JP2004504501A (ja) * 2000-04-17 2004-02-12 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム 糸材、ガスバーナ膜として用いられる生地および製造方法
US7762053B2 (en) 2005-08-01 2010-07-27 Showa Glove Co. Composite yarn and cut-resistant glove using the yarn

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520442A (en) * 1978-07-31 1980-02-13 Toshiba Corp Acoustic detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520442A (en) * 1978-07-31 1980-02-13 Toshiba Corp Acoustic detector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162974A (ja) * 1984-02-03 1985-08-24 Kawasaki Steel Corp 超音波発生素子
JP2004504501A (ja) * 2000-04-17 2004-02-12 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム 糸材、ガスバーナ膜として用いられる生地および製造方法
US7762053B2 (en) 2005-08-01 2010-07-27 Showa Glove Co. Composite yarn and cut-resistant glove using the yarn

Also Published As

Publication number Publication date
JPH0251149B2 (2) 1990-11-06

Similar Documents

Publication Publication Date Title
US4356422A (en) Acoustic transducer
US5452264A (en) Resonant acoustic emission transducer
US3540265A (en) Dual ultrasonic sensors employing differing modes of ultrasonic transmission
US5044462A (en) Focused planar transducer
JPS6084099A (ja) 超音波トランスジユ−サ
JPS61185259A (ja) 超音波エコーグラフイによる物体の検差装置
RU2259557C2 (ru) Способ измерения прочности сцепления покрытия с подложкой
Hill et al. A theory for optimization in the use of acoustic emission transducers
DE69532850T2 (de) Ultraschall-wandler mit kleinen abmessungen zur intravaskularen bilderzeugung
Hatano et al. Reciprocity calibration of acoustic emission transducers in Rayleigh-wave and longitudinal-wave sound fields
JPS59178379A (ja) 超音波探触子
Galbraith et al. Development of a PVDF membrane hydrophone for use in air-coupled ultrasonic transducer calibration
US3365590A (en) Piezoelectric transducer
Demol et al. Lamb waves generation using a flat multi-element array device
JPH029520B2 (2)
JP2008151705A (ja) 超音波厚さ測定方法および装置
JP2563452B2 (ja) 超音波応力測定用探触子
JPS6367151B2 (2)
RU2034236C1 (ru) Ультразвуковой эхо-импульсный толщиномер
JPH0448039B2 (2)
Erhard et al. Calculation and construction of phased array-UT probes
US20250256302A1 (en) Ultrasonic transducer for high-temperature application
GB1121523A (en) Electroacoustic transducer
Khan et al. Spice model of a piezo-electric transducer for pulse-echo system
Puckett et al. A time-reversal mirror in a solid circular waveguide using a single, time-reversal element